Any device, machine, aid and the like with which we want to do something must have the right energy. That is the energy driving these devices and enabling a device \u2013 through the use of different energies \u2013 to perform its task. As we have seen, before constructing aids and machines, people used their own energy \u2013 the energy of their bodies \u2013 to perform a certain task. Chronologically, human energy was first used, then animal power, and then natural resources like the energy of water and wind were exploited. In the period of technical development, humans use the energy derived from the burning of wood, coal and oil derivatives or, in the words of experts, fossil energy.<\/p>\n\n\n\n
The simplest way to present the need of any device for energy is to have a look at a car and its functioning: a car is only able to drive if there is enough fuel in the tank.<\/p>\n\n\n\n
Today, the use of classical or fossil fuels has reached its maximum, bringing large risks, polluting the environment and threatening our health. People return to the use of natural energies, such as wind, water or sun, so it is expected that soon there will be machines using the energy of nature or the universe. The universe is an inexhaustible source of energy and today, when we live in the period of conquering endless spaces outside Earth, we can follow information about the use of natural potentials to supply energy to the devices that people sent to the universe to learn about it.<\/p>\n\n\n\n
Analysing various machines and the use of energies needed by individual components of machines, one finds that each functional machine part has the relevant energy for normal functioning. Thus, commands in most devices are mutually connected and use electrical energy, which is the most appropriate for these purposes. The overall functioning of all devices and their systems is tied to one source energy, the fuel, from which all the necessary energies are derived by converting one kind of energy to another.<\/p>\n\n\n\n
Humanoids normally use electrical power as the fuel \u2013 a battery producing electricity through a chemical process. The robot transforms electrical energy into different forms needed for its functioning and defined by a human being as its creator.<\/p>\n","protected":false},"excerpt":{"rendered":"
Any device, machine, aid and the like with which we want to do something must have the right energy. That is the energy driving these devices and enabling a device \u2013 through the use of different energies \u2013 to perform its task. As we have seen, before constructing aids and machines, people used their own […]<\/p>\n","protected":false},"author":11,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[78],"tags":[],"class_list":["post-9422","post","type-post","status-publish","format-standard","hentry","category-what-is-life-cosmic-energy"],"acf":[],"_links":{"self":[{"href":"https:\/\/books.life-cosmic.eu\/en\/wp-json\/wp\/v2\/posts\/9422","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/books.life-cosmic.eu\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/books.life-cosmic.eu\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/books.life-cosmic.eu\/en\/wp-json\/wp\/v2\/users\/11"}],"replies":[{"embeddable":true,"href":"https:\/\/books.life-cosmic.eu\/en\/wp-json\/wp\/v2\/comments?post=9422"}],"version-history":[{"count":1,"href":"https:\/\/books.life-cosmic.eu\/en\/wp-json\/wp\/v2\/posts\/9422\/revisions"}],"predecessor-version":[{"id":9424,"href":"https:\/\/books.life-cosmic.eu\/en\/wp-json\/wp\/v2\/posts\/9422\/revisions\/9424"}],"wp:attachment":[{"href":"https:\/\/books.life-cosmic.eu\/en\/wp-json\/wp\/v2\/media?parent=9422"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/books.life-cosmic.eu\/en\/wp-json\/wp\/v2\/categories?post=9422"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/books.life-cosmic.eu\/en\/wp-json\/wp\/v2\/tags?post=9422"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}